I need to create a query that pulls only the customer_no column (because the software restrictions are as such, and I can\'t code it externally). But I need to be able to so
This does not look like mysql.
Anyway... you could try an ordered sub-select IE
From (select * from T_CUSTOMER order by create_dt) a WITH (NOLOCK)
I hope this helps.
Of course you can. Your query looks like SQL Server, where this will likely do what you want:
Select top 3500 a.customer_no
From T_CUSTOMER a WITH (NOLOCK) JOIN
(Select a1.customer_no
From VXS_CUST_TKW a1 WITH (NOLOCK)
Where a1.tkw in (141)
) e
ON e.customer_no = a.customer_no
Where 1 = 1
group by a.customer_no
order by max(a.create_dt) desc;
The equivalent query in MySQL would look like:
Select a.customer_no
From T_CUSTOMER a JOIN
(Select a1.customer_no
From VXS_CUST_TKW a1
Where a1.tkw in (141)
) e
ON e.customer_no = a.customer_no
Where 1 = 1
order by a.create_dt desc
limit 3500;
I removed the distinct
because it may not be necessary. If it is, add it back in.
Use a subquery that includes the column you're ordering by. Then the main query can just return the column you care about:
SELECT customer_no
FROM (
Select top 3500 a.customer_no, a.create_dt
From T_CUSTOMER a WITH (NOLOCK) JOIN
(Select a1.customer_no
From VXS_CUST_TKW a1 WITH (NOLOCK)
Where a1.tkw in (141)
) e
ON e.customer_no = a.customer_no
Where 1 = 1
order by a.create_dt desc
)